CA2887001C - Time delay and integration scanning using a ccd imager - Google Patents

Time delay and integration scanning using a ccd imager Download PDF

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Publication number
CA2887001C
CA2887001C CA2887001A CA2887001A CA2887001C CA 2887001 C CA2887001 C CA 2887001C CA 2887001 A CA2887001 A CA 2887001A CA 2887001 A CA2887001 A CA 2887001A CA 2887001 C CA2887001 C CA 2887001C
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Canada
Prior art keywords
rows
focal plane
plane array
tdi
integration
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CA2887001A
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English (en)
French (fr)
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CA2887001A1 (en
Inventor
Martin Parker
Jason Mills
Ash Prabala
Frank Armstrong
Jeffrey ERICKSON
Gregory HAVENGA
Charles Taylor
William RATDKE
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Thorlabs Inc
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Thorlabs Inc
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Publication of CA2887001A1 publication Critical patent/CA2887001A1/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
    • H04N25/713—Transfer or readout registers; Split readout registers or multiple readout registers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H04N25/53—Control of the integration time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
    • H04N25/711—Time delay and integration [TDI] registers; TDI shift registers
CA2887001A 2012-10-12 2013-10-11 Time delay and integration scanning using a ccd imager Active CA2887001C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261713474P 2012-10-12 2012-10-12
US61/713,474 2012-10-12
PCT/US2013/064612 WO2014059318A1 (en) 2012-10-12 2013-10-11 Time delay and integration scanning using a ccd imager

Publications (2)

Publication Number Publication Date
CA2887001A1 CA2887001A1 (en) 2014-04-17
CA2887001C true CA2887001C (en) 2021-11-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CA2887001A Active CA2887001C (en) 2012-10-12 2013-10-11 Time delay and integration scanning using a ccd imager

Country Status (6)

Country Link
US (1) US9402042B2 (zh)
EP (1) EP2907301B1 (zh)
JP (1) JP6033452B2 (zh)
CN (2) CN109547714B (zh)
CA (1) CA2887001C (zh)
WO (1) WO2014059318A1 (zh)

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US8947521B1 (en) * 2011-08-08 2015-02-03 Kla-Tencor Corporation Method for reducing aliasing in TDI based imaging
US9357145B2 (en) 2014-07-11 2016-05-31 Imperx, Inc. Area scan interline transfer CCD imaging device and apparatus with TDI scanning mode
US9891177B2 (en) * 2014-10-03 2018-02-13 Kla-Tencor Corporation TDI sensor in a darkfield system
US9374540B1 (en) * 2015-01-13 2016-06-21 Exelis, Inc. Multi-register bank enhanced digital time delay integration using CMOS ROIC
FR3031859B1 (fr) * 2015-01-16 2018-04-20 Areva Np Reconstitution de scene par assemblage d'images
WO2016161284A1 (en) * 2015-04-03 2016-10-06 Thorlabs, Inc. Simultaneous multi-channel tdi imaging on a multi-tap imager
CN106534632B (zh) * 2016-11-03 2019-03-29 桂林电子科技大学 同步扫描成像系统
CN107659776A (zh) * 2017-09-27 2018-02-02 中国科学院长春光学精密机械与物理研究所 高分辨率卫星动态机动延长曝光时间方法
CN108037499B (zh) * 2017-10-30 2020-06-16 中国人民解放军92232部队 一种光电毫米波三坐标搜索跟踪装置及方法
CN108495065B (zh) * 2018-02-01 2020-11-06 中国科学院国家空间科学中心 一种帧转移型面阵ccd的驱动时序控制方法
CN108322681B (zh) * 2018-02-23 2020-08-14 长春长光辰芯光电技术有限公司 抑制图像失配的tdi感光器件及图像传感器
CN108449556B (zh) * 2018-03-16 2019-12-24 成都中信华瑞科技有限公司 跨行时延积分方法、装置及相机
CN112672141B (zh) * 2020-12-16 2022-01-07 长光卫星技术有限公司 一种tdi ccd非感光区域漏光率检测系统及方法
WO2023060091A1 (en) * 2021-10-04 2023-04-13 Ultima Genomics, Inc. Enhanced resolution imaging
CN116866726B (zh) * 2023-09-01 2023-11-07 合肥埃科光电科技股份有限公司 Tdi相机积分方法、彩色tdi相机积分方法、tdi相机及介质

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US5428392A (en) * 1992-11-20 1995-06-27 Picker International, Inc. Strobing time-delayed and integration video camera system
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US7009163B2 (en) * 2001-06-22 2006-03-07 Orbotech Ltd. High-sensitivity optical scanning using memory integration
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EP2406599B1 (en) * 2009-03-10 2021-05-12 Koninklijke Philips N.V. Time domain multiplexing for imaging using time delay and integration sensors
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CN105794192B (zh) * 2013-11-06 2019-03-08 统雷有限公司 用于对异步触发采集到的图像进行校正的方法

Also Published As

Publication number Publication date
CA2887001A1 (en) 2014-04-17
WO2014059318A1 (en) 2014-04-17
US9402042B2 (en) 2016-07-26
EP2907301A1 (en) 2015-08-19
CN104541500B (zh) 2018-11-06
EP2907301A4 (en) 2016-08-31
CN109547714B (zh) 2021-03-02
JP6033452B2 (ja) 2016-11-30
EP2907301B1 (en) 2020-06-03
CN109547714A (zh) 2019-03-29
CN104541500A (zh) 2015-04-22
JP2015531580A (ja) 2015-11-02
US20140104468A1 (en) 2014-04-17

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